Across
- 3. It is a violent rotating column of air extending from a thunderstorm to the ground.
- 4. It is a large area of low pressure and cold air surrounding both of the Earth's poles.
- 7. It is a storm with lightning and thunder.
- 8. It measures the air temperature.
Down
- 1. A heavy fall of rain, snow, or sleet often with strong winds.
- 2. A single snow crystal or a small mass of snow crystals.
- 5. The windstorm is often referred to as a __________.
- 6. The liquid that comes from the clouds as rain and forms streams, lakes, and seas.